Philosophical thought in Russia in the 2nd half of the 20th century Philosophical thought in Russia in the second half of the twentieth century : Scientized thought of Chinese art in the first half of the 20th century Study of antinihilist literature in Russia in the second half of the 19th century Philosophical analysis in the Twentieth century The development of Marxism in western countries in the second half of the 20th century prospect of women's art movement in the first half of the 20th century Historiography communication between China and America in the first half of the 20th century philosophical thought in russia in the second half of the twentieth century :: a contemporary view from russia and abroad / The development of Marxism in western countries in the first half of the 20th century